1. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
(a) 3D Voronoi FE mesh of a cube 1 × 1 × 1 including 50 tessellations and (b) applied boundary conditions

2. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
Hall–Petch relation for nickel consolidated from different processing routes [27,31,71–73]. The straight line represents a linear fit on data from Refs. [72] and [73].

3. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
Fitted curve of the Hall–Petch relationship: (a) stress–strain relation for step 1 with τ∞C=3.077 MPa and k0 = 2600 MPa × nm−1 and (b) comparison of flow stresses to existing data obtained by FEM simulation for step 1

4. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
(a) True stress–true strain curves of SPD-processed nickels and (b) comparison of flow stresses

5. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
Distribution of plastic strain (-) at different states of deformation (a) 0.01, (b) 0.025, and (c) 0.04 predicted by CPFEM for all grains and for 15 random grains of RVE model

6. Date of download: 10/25/2017
Copyright © ASME. All rights reserved.
From: Modeling of Microstructure Effects on the Mechanical Behavior of Ultrafine-Grained Nickels Processed by Severe Plastic Deformation by Crystal Plasticity Finite Element Model
J. Eng. Mater. Technol. 2015;137(2): doi: /
Figure Legend:
Distribution of von Mises stress (MPa) at different states of deformation: (a) 0.01, (b) 0.025, and (c) 0.04, predicted by CPFEM for all grains and for 15 random grains of the RVE model